-- 所有的group
groups = {
	{ id = 240617001, refresh_id = 1, pos = { x = 3.420, y = 511.670, z = -3.969 } },
	{ id = 240617002, refresh_id = 1002, pos = { x = -6.597, y = 511.910, z = -6.658 } },
	{ id = 240617003, refresh_id = 1, pos = { x = 6.984, y = 511.670, z = -6.600 } },
	{ id = 240617004, refresh_id = 1, pos = { x = -3.398, y = 515.960, z = -41.117 } }
}